CN220760179U - Ultrasonic probe belt cleaning device - Google Patents

Ultrasonic probe belt cleaning device Download PDF

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Publication number
CN220760179U
CN220760179U CN202322293199.9U CN202322293199U CN220760179U CN 220760179 U CN220760179 U CN 220760179U CN 202322293199 U CN202322293199 U CN 202322293199U CN 220760179 U CN220760179 U CN 220760179U
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China
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storage tank
ultrasonic probe
cleaning device
water storage
groove
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CN202322293199.9U
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董丽娜
曹雪娇
于洪贤
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Harbin Medical University
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Harbin Medical University
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Priority to CN202322293199.9U priority Critical patent/CN220760179U/en
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Abstract

An ultrasonic probe cleaning device relates to a cleaning device. In order to solve the problems that the existing ultrasonic probe cleaning device is complex in structure and long in cleaning time, and is not suitable for the rapid cleaning requirement. The ultrasonic probe cleaning device comprises an outer groove, an inner groove, a water storage tank and a cleaning liquid storage tank, wherein the inner groove is arranged in the outer groove, a sponge and a porous plate are arranged in the inner groove, a driving motor and a sewer pipe are arranged in the water storage tank below the outer groove, and a negative pressure vacuum pump is arranged in the middle of the sewer pipe; a plurality of spray heads are arranged on the inner wall of the outer groove and are connected with the cleaning liquid storage tank through pipelines; the ultrasonic probe cleaning device has higher cleaning efficiency, can avoid polluting the environment, has a simple structure, and meets the requirement of quick cleaning.

Description

Ultrasonic probe belt cleaning device
Technical Field
The present utility model relates to a cleaning device.
Background
Medical ultrasound is a non-invasive diagnostic method, and uses the propagation and reflection characteristics of ultrasonic waves in human tissues to obtain information of internal tissue structures. For example, B can scan an internal organ by moving a probe along the surface of a human body to obtain an image, and B-ultrasound can display information such as the form, size, and position of the organ, and plays an important role in diagnosis of organ diseases such as breast, liver, and uterus. The ultrasonic probe is an essential key part of an ultrasonic diagnostic apparatus, and can not only convert an electric signal into an ultrasonic signal, but also convert the ultrasonic signal into an electric signal, namely has double functions of ultrasonic emission and ultrasonic reception. The maintenance and maintenance of the probe are strictly required, for example, the probe is held and put lightly in the use process, so that the probe is prevented from being impacted and landed. When the probe is started up after the power supply of the whole machine is turned off, if the inspection is stopped, a non-oily and non-corrosive couplant is used by pressing a freeze key in time, and the couplant such as liquid paraffin glycerol is forbidden. The ultrasonic probe should avoid using an organic solvent such as alcohol or the like as a cleaning agent for cleaning, and also inhibit high-temperature high-pressure sterilization. Avoiding the disinfection of corrosive gas.
After the ultrasonic probe is adopted for inspection, the couplant and dirt on the probe are generally removed by using soft and wet fabric, and then the next application is carried out. The use frequency of the common ultrasonic equipment is very high, and the cleaning needs to be completed quickly to meet the requirement of continuous diagnosis application so as to improve the working efficiency; the movable ultrasonic probe medical disinfection and cleaning platform disclosed in patent CN215613590U comprises a moving vehicle, a workbench, a flushing assembly, a soaking assembly, a disinfection assembly and a plurality of groups of fixing assemblies, wherein the workbench is fixedly arranged at the upper end of the moving vehicle, a plurality of inward-formed soaking pools are arranged on the workbench, the plurality of groups of fixing assemblies are respectively arranged in the plurality of soaking pools, and the flushing assembly, the soaking assembly and the disinfection assembly are all arranged in the moving vehicle; although the device can carry out semi-automatic cleaning and disinfection to the medical ultrasonic probe, the device is more complicated, has high cost, is suitable for deep cleaning and disinfection to the ultrasonic assembly, and is not suitable for rapid cleaning requirements.
Disclosure of Invention
The utility model aims to solve the problems that the existing ultrasonic probe cleaning device is complex in structure and long in cleaning time, and is not suitable for the rapid cleaning requirement.
The ultrasonic probe cleaning device consists of an outer tank 1, an inner tank 2, a water storage tank 3 and a cleaning liquid storage tank 18; the outer tank 1 is arranged above the water storage tank 3; the upper end of the outer groove 1 is open, the inner groove 2 is arranged in the outer groove 1, the upper end of the inner groove 2 is open, a sponge 4 and a porous plate 5 are arranged in the inner groove 2, the porous plate 5 is horizontally fixed on the inner wall of the inner groove 2, and the sponge 4 is arranged on the upper surface of the porous plate 5; the center of the lower surface of the inner tank 2 is provided with a hollow rotating shaft 8, the upper end of the rotating shaft 8 is fixed at the center of the lower surface of the inner tank 2 and is communicated with the interior of the inner tank 2, and the lower end of the rotating shaft 8 passes through a through hole arranged at the center of the bottom of the outer tank 1 and extends into the water storage tank 3 below the outer tank 1; the middle part of the rotary shaft 8 is sleeved with a bearing 9, and the outer ring of the bearing 9 is fixed in a through hole arranged at the center of the bottom of the rotary shaft 8; a driven gear 13 is sleeved on the rotary shaft 8 below the outer groove 1, a driving motor 6 and a sewer pipe 15 are arranged in the water storage tank 3 below the outer groove 1, the driving motor 6 is fixed on the driving motor bracket 11, a driving gear is arranged on the output shaft of the driving motor 6, and the driving gear is meshed with the driven gear 13; the upper end of the sewer pipe 15 is connected with the lower end of the rotary shaft 8 through a sleeve pipe 14, one end of the sleeve pipe 14 is sleeved at the upper end of the sewer pipe 15, and the other end of the sleeve pipe 14 is sleeved at the lower end of the rotary shaft 8; the lower end of the sewer pipe 15 faces the waste liquid chamber 17 at the bottom of the water storage tank 3, and a negative pressure vacuum pump 7 is arranged in the middle of the sewer pipe 15; a drain pipe 16 is arranged at the bottom of the outer tank 1 in the water storage tank 3, and the water outlet of the drain pipe 16 faces a waste liquid chamber 17 at the bottom of the water storage tank 3; a plurality of spray heads 10 are arranged on the inner wall of the outer tank 1, the water outlets of the spray heads 10 are higher than the upper end of the inner tank 2, and the water outlets of the spray heads 10 are arranged towards the sponge 4; the cleaning solution storage tank 18 is arranged outside the outer tank 1, and the spray head 10 is connected with the cleaning solution storage tank 18 through a pipeline;
the principle and beneficial effects of the utility model are as follows:
in the ultrasonic probe cleaning device, the cleaning liquid storage tank 18 and the spray head 10 are used for spraying cleaning liquid into the inner tank 2, the inner tank 2 is driven by the driving motor 6 to rotate during cleaning, the sponge 4 and the porous plate 5 are driven by the rotation of the inner tank 2, at the moment, the ultrasonic probe to be cleaned is tightly attached to the sponge 4, so that multi-angle cleaning can be realized, meanwhile, negative pressure is generated in the inner tank 2 under the suction force of the negative pressure vacuum pump 7, waste liquid produced after cleaning can be discharged into the waste liquid chamber 17 through the porous plate 5, the through hole in the center of the rotating shaft 8 and the sewer pipe 15, and the waste liquid produced after cleaning can be rapidly discharged in time due to the negative pressure of the negative pressure vacuum pump 7, so that secondary pollution to the ultrasonic probe is avoided, the update speed of the cleaning liquid in the inner tank 2 is ensured, and the cleaning efficiency is improved. The splashed cleaning liquid generated in the cleaning process can be discharged from the gap between the inner tank 2 and the outer tank 1, thereby avoiding environmental pollution. Since the ultrasound device requires a continuous diagnostic application, the cleaning effect can be further ensured each time by changing the sponge 4. The ultrasonic probe cleaning device is simple in structure and meets the requirement of rapid cleaning.
Drawings
Fig. 1 is a schematic view of the structure of an ultrasonic probe cleaning apparatus in embodiment 1.
Detailed Description
The technical scheme of the utility model is not limited to the specific embodiments listed below, and also comprises any reasonable combination of the specific embodiments.
The first embodiment is as follows: the ultrasonic probe cleaning device of the embodiment consists of an outer tank 1, an inner tank 2, a water storage tank 3 and a cleaning liquid storage tank 18; the outer tank 1 is arranged above the water storage tank 3; the upper end of the outer groove 1 is open, the inner groove 2 is arranged in the outer groove 1, the upper end of the inner groove 2 is open, a sponge 4 and a porous plate 5 are arranged in the inner groove 2, the porous plate 5 is horizontally fixed on the inner wall of the inner groove 2, and the sponge 4 is arranged on the upper surface of the porous plate 5; the center of the lower surface of the inner tank 2 is provided with a hollow rotating shaft 8, the upper end of the rotating shaft 8 is fixed at the center of the lower surface of the inner tank 2 and is communicated with the interior of the inner tank 2, and the lower end of the rotating shaft 8 passes through a through hole arranged at the center of the bottom of the outer tank 1 and extends into the water storage tank 3 below the outer tank 1; the middle part of the rotary shaft 8 is sleeved with a bearing 9, and the outer ring of the bearing 9 is fixed in a through hole arranged at the center of the bottom of the rotary shaft 8; a driven gear 13 is sleeved on the rotary shaft 8 below the outer groove 1, a driving motor 6 and a sewer pipe 15 are arranged in the water storage tank 3 below the outer groove 1, the driving motor 6 is fixed on the driving motor bracket 11, a driving gear is arranged on the output shaft of the driving motor 6, and the driving gear is meshed with the driven gear 13; the upper end of the sewer pipe 15 is connected with the lower end of the rotary shaft 8 through a sleeve pipe 14, one end of the sleeve pipe 14 is sleeved at the upper end of the sewer pipe 15, and the other end of the sleeve pipe 14 is sleeved at the lower end of the rotary shaft 8; the lower end of the sewer pipe 15 faces the waste liquid chamber 17 at the bottom of the water storage tank 3, and a negative pressure vacuum pump 7 is arranged in the middle of the sewer pipe 15; a drain pipe 16 is arranged at the bottom of the outer tank 1 in the water storage tank 3, and the water outlet of the drain pipe 16 faces a waste liquid chamber 17 at the bottom of the water storage tank 3; a plurality of spray heads 10 are arranged on the inner wall of the outer tank 1, the water outlets of the spray heads 10 are higher than the upper end of the inner tank 2, and the water outlets of the spray heads 10 are arranged towards the sponge 4; the cleaning liquid storage tank 18 is provided outside the outer tank 1, and the head 10 is connected to the cleaning liquid storage tank 18 through a pipe.
In the ultrasonic probe cleaning device of this embodiment, the washing liquid holding vessel 18 and shower nozzle 10 are arranged in to the inside groove 2 jet washing liquid, the inside groove 2 rotates under the drive of driving motor 6 during the washing, the rotation of inside groove 2 drives sponge 4 and perforated plate 5 and rotates, will wait to wash the ultrasonic probe and hug closely on sponge 4 at this moment can realize multi-angle washing, produce the negative pressure in the inside groove 2 under the suction of negative pressure vacuum pump 7 simultaneously, waste liquid that washs the back and produce can be discharged into waste liquid room 17 through perforated plate 5, the through-hole and the downcomer 15 in swivel shaft 8 center, because negative pressure vacuum pump 7 can produce the negative pressure, the waste liquid that consequently washs the back and produce can in time quick discharge, avoided the ultrasonic probe to the secondary pollution, also can guarantee the update rate of washing liquid in the inside groove 2, improve cleaning efficiency. The splashed cleaning liquid generated in the cleaning process can be discharged from the gap between the inner tank 2 and the outer tank 1, thereby avoiding environmental pollution. Since the ultrasound device requires a continuous diagnostic application, the cleaning effect can be further ensured each time by changing the sponge 4. And the ultrasonic probe cleaning device of the embodiment has a simple structure, and meets the requirement of quick cleaning.
The second embodiment is as follows: the first difference between this embodiment and the specific embodiment is that: the upper ends of the sleeve 14 and the sewer pipe 15 are provided with rotary sealing structures.
And a third specific embodiment: this embodiment differs from the first or second embodiment in that: the sleeve 14 and the lower end of the rotary shaft 8 are provided with a rotary seal structure.
The specific embodiment IV is as follows: this embodiment differs from one of the first to third embodiments in that: the negative pressure vacuum pump 7 is arranged on a vacuum pump bracket 12 in the water storage tank 3.
Fifth embodiment: this embodiment differs from one to four embodiments in that: the end of the vacuum pump bracket 12 is fixedly connected with the inner wall of the water storage tank 3.
Specific embodiment six: this embodiment differs from one of the first to fifth embodiments in that: the end of the driving motor bracket 11 is fixedly connected with the inner wall of the water storage tank 3.
Seventh embodiment: this embodiment differs from one of the first to sixth embodiments in that: the negative pressure vacuum pump 7 is a Roots pump.
Eighth embodiment: this embodiment differs from one of the first to seventh embodiments in that: the perforated plate 5 is horizontally fixed to the middle of the inner wall of the inner tank 2.
Example 1:
the ultrasonic probe cleaning device of the present embodiment is composed of an outer tank 1, an inner tank 2, a water storage tank 3 and a cleaning liquid storage tank 18, as described with reference to fig. 1; the outer tank 1 is arranged above the water storage tank 3; the upper end of the outer groove 1 is open, the inner groove 2 is arranged in the outer groove 1, the upper end of the inner groove 2 is open, a sponge 4 and a porous plate 5 are arranged in the inner groove 2, and the porous plate 5 is horizontally fixed in the middle of the inner wall of the inner groove 2; the sponge 4 is arranged on the upper surface of the porous plate 5; the center of the lower surface of the inner tank 2 is provided with a hollow rotating shaft 8, the upper end of the rotating shaft 8 is fixed at the center of the lower surface of the inner tank 2 and is communicated with the interior of the inner tank 2, and the lower end of the rotating shaft 8 passes through a through hole arranged at the center of the bottom of the outer tank 1 and extends into the water storage tank 3 below the outer tank 1; the middle part of the rotary shaft 8 is sleeved with a bearing 9, and the outer ring of the bearing 9 is fixed in a through hole arranged at the center of the bottom of the rotary shaft 8; a driven gear 13 is sleeved on the rotary shaft 8 below the outer groove 1, a driving motor 6 and a sewer pipe 15 are arranged in the water storage tank 3 below the outer groove 1, the driving motor 6 is fixed on a driving motor bracket 11, the end part of the driving motor bracket 11 is fixedly connected with the inner wall of the water storage tank 3, a driving gear is arranged on the output shaft of the driving motor 6, and the driving gear is meshed with the driven gear 13; the upper end of the sewer pipe 15 is connected with the lower end of the rotary shaft 8 through a sleeve pipe 14, one end of the sleeve pipe 14 is sleeved at the upper end of the sewer pipe 15, and the other end of the sleeve pipe 14 is sleeved at the lower end of the rotary shaft 8; the upper ends of the sleeve 14 and the sewer pipe 15 are provided with rotary sealing structures, and the lower ends of the sleeve 14 and the rotary shaft 8 are provided with rotary sealing structures; the lower end of the sewer pipe 15 faces the waste liquid chamber 17 at the bottom of the water storage tank 3, the middle part of the sewer pipe 15 is provided with a negative pressure vacuum pump 7, the negative pressure vacuum pump 7 is a Roots pump, the negative pressure vacuum pump 7 is arranged on a vacuum pump bracket 12 in the water storage tank 3, and the end part of the vacuum pump bracket 12 is fixedly connected with the inner wall of the water storage tank 3; a drain pipe 16 is arranged at the bottom of the outer tank 1 in the water storage tank 3, and the water outlet of the drain pipe 16 faces a waste liquid chamber 17 at the bottom of the water storage tank 3; a plurality of spray heads 10 are arranged on the inner wall of the outer tank 1, the water outlets of the spray heads 10 are higher than the upper end of the inner tank 2, and the water outlets of the spray heads 10 are arranged towards the sponge 4; the cleaning solution storage tank 18 is arranged outside the outer tank 1, and the spray head 10 is connected with the cleaning solution storage tank 18 through a pipeline; the ultrasonic probe cleaning device has higher cleaning efficiency, can avoid polluting the environment, has a simple structure, and meets the requirement of quick cleaning.

Claims (8)

1. An ultrasonic probe belt cleaning device, its characterized in that: the ultrasonic probe cleaning device consists of an outer tank (1), an inner tank (2), a water storage tank (3) and a cleaning liquid storage tank (18); the outer groove (1) is arranged above the water storage tank (3); the upper end of the outer groove (1) is open, the inner groove (2) is arranged in the outer groove (1), the upper end of the inner groove (2) is open, a sponge (4) and a porous plate (5) are arranged in the inner groove (2), the porous plate (5) is horizontally fixed on the inner wall of the inner groove (2), and the sponge (4) is arranged on the upper surface of the porous plate (5); the center of the lower surface of the inner groove (2) is provided with a hollow rotating shaft (8), the upper end of the rotating shaft (8) is fixed at the center of the lower surface of the inner groove (2) and is communicated with the interior of the inner groove (2), and the lower end of the rotating shaft (8) passes through a through hole arranged at the center of the bottom of the outer groove (1) and extends into the water storage tank (3) below the outer groove (1); the middle part of the rotary shaft (8) is sleeved with a bearing (9), and the outer ring of the bearing (9) is fixed in a through hole arranged in the center of the bottom of the rotary shaft (8); a driven gear (13) is sleeved on the rotary shaft (8) below the outer groove (1), a driving motor (6) and a sewer pipe (15) are arranged in the water storage tank (3) below the outer groove (1), the driving motor (6) is fixed on the driving motor bracket (11), a driving gear is arranged on the output shaft of the driving motor (6), and the driving gear is meshed with the driven gear (13); the upper end of the sewer pipe (15) is connected with the lower end of the rotary shaft (8) through a sleeve (14), one end of the sleeve (14) is sleeved at the upper end of the sewer pipe (15), and the other end of the sleeve (14) is sleeved at the lower end of the rotary shaft (8); the lower end of the sewer pipe (15) faces the waste liquid chamber (17) at the bottom of the water storage tank (3), and a negative pressure vacuum pump (7) is arranged in the middle of the sewer pipe (15); a drain pipe (16) is arranged at the bottom of the outer groove (1) in the water storage tank (3), and the water outlet of the drain pipe (16) faces the waste liquid chamber (17) at the bottom of the water storage tank (3); a plurality of spray heads (10) are arranged on the inner wall of the outer groove (1), the water outlet of the spray heads (10) is higher than the upper end of the inner groove (2), and the water outlet of the spray heads (10) is arranged towards the sponge (4); the cleaning solution storage tank (18) is arranged outside the outer groove (1), and the spray head (10) is connected with the cleaning solution storage tank (18) through a pipeline.
2. The ultrasonic probe cleaning device according to claim 1, wherein: the upper ends of the sleeve (14) and the sewer pipe (15) are provided with rotary sealing structures.
3. The ultrasonic probe cleaning device according to claim 1, wherein: the lower ends of the sleeve (14) and the rotary shaft (8) are provided with rotary sealing structures.
4. The ultrasonic probe cleaning device according to claim 1, wherein: the negative pressure vacuum pump (7) is arranged on a vacuum pump bracket (12) in the water storage tank (3).
5. The ultrasonic probe cleaning device according to claim 1, wherein: the end part of the vacuum pump bracket (12) is fixedly connected with the inner wall of the water storage tank (3).
6. The ultrasonic probe cleaning device according to claim 1, wherein: the end part of the driving motor bracket (11) is fixedly connected with the inner wall of the water storage tank (3).
7. The ultrasonic probe cleaning device according to claim 1, wherein: the negative pressure vacuum pump (7) is a Roots pump.
8. The ultrasonic probe cleaning device according to claim 1, wherein: the porous plate (5) is horizontally fixed in the middle of the inner wall of the inner groove (2).
CN202322293199.9U 2023-08-24 2023-08-24 Ultrasonic probe belt cleaning device Active CN220760179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322293199.9U CN220760179U (en) 2023-08-24 2023-08-24 Ultrasonic probe belt cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322293199.9U CN220760179U (en) 2023-08-24 2023-08-24 Ultrasonic probe belt cleaning device

Publications (1)

Publication Number Publication Date
CN220760179U true CN220760179U (en) 2024-04-12

Family

ID=90604119

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322293199.9U Active CN220760179U (en) 2023-08-24 2023-08-24 Ultrasonic probe belt cleaning device

Country Status (1)

Country Link
CN (1) CN220760179U (en)

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